873787-93-0 (2Z)-2-(4-Ethylbenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one MFCD04179306 CAS 873787-93-0
| CAS No. | 873787-93-0 |
| Molecular Formula | C17H14O3 |
| Molecular Weight | 266.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 873787-93-0 (2Z)-2-(4-Ethylbenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one MFCD04179306.
873787-93-0 (2Z)-2-(4-Ethylbenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one MFCD04179306 (CAS 873787-93-0) is a high-purity analytical reference standard with the molecular formula C17H14O3 and a molecular weight of 266.29 g/mol.
873787-93-0 (2Z)-2-(4-Ethylbenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one MFCD04179306 (C17H14O3) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 873787-93-0 (2Z)-2-(4-Ethylbenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one MFCD04179306 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H14O3 |
| Molecular Weight | 266.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Z Standards
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